2. Positioning of PCB and steel mesh requires adjusting the position of steel mesh arm to ensure that the position of steel mesh and PCB is basically the same.

3. Press the green start buttons on both sides at the same time, and the steel screen will descend to the printing position. Clear the sundries on the printing platform before descending, don't you?

Steel mesh will be discarded.

4. Look at the grid and PCB

To adjust the deviation of the gasket, first loosen the two fixed knobs under the printing table, then adjust the two directional knobs in front of the platform (adjust the Y axis at the same time, only adjust the angle) and the 1 directional knob on the right (X axis), repeatedly adjust OK, and then lock the fixed knobs.

5. Then press the left button of the scraper to adjust the printing position of the scraper. After confirming the position, move the sensor on the left to the right until it lights up, and then adjust it on the right.

6. It is not difficult to adjust the pressure and speed of the scraper by adding solder paste for trial printing.

7. Readjustment of printing offset printing,

8. Finally, OK, switch the manual mode to semi-automatic mode and print normally. Remember, you can't use the automatic mode!

I'm exhausted. Give me extra points if you are useful, hehe.

The above is the basic operation of domestic semi-automatic printing machine. You can also read your own manual or call the manufacturer for training. It is not difficult to use.